欢迎您！东篱公司
退出
-
申报数据库
-
立项数据库
-
成果数据库
-
项目获奖数据库
中文摘要：
以Fe（NO3）3·9H2O和Bi（NO3）3·5H2O为原料，NaOH为矿化剂，用水热法合成了柱状晶体Bj2Fe4O9，其结构和催化性能经XRD，SEM和UV-Vis表征。结果表明，Bi2Fe4O9截面边长约500nm，长约2μm～3μm，分散均匀。Bi2Fe4O9在可见光区域有较强吸收，对甲基橙降解效果较好。
英文摘要：
Columnar crystal Bi2Fe4O9 was synthesized by hydrothermal method from Fe （NO3）3·9H20 and Bi（NO3）3 · 5H20 using NaOH as the mineralizer. The structure and photocatalytic performance were characterized by XRD, SEM and UV-Vis. The results showed that the diameter of Bi2Fe4O9 was about 500 nm, the length was 2μm - 3 μm and it had uniform dispersion. The Bi2Fe4O9 exhibited a relatively strong absorption at visible region and showed degraded methyl orange under visible irradiation.
同期刊论文项目
同项目期刊论文
期刊信息
位置：